3S4745 Air Filter fit Caterpillar
3S4745 Air Filter fit Caterpillar
Length(cm): 32.5
Width(cm): 32.5
Depth(cm): 41
3S4745 Air Filter for Caterpillar Equipment
The 3S4745 is an air filter for Caterpillar equipment. It is used in the air filtration system of the listed Caterpillar tracked bulldozer, wheel tractor-scraper, pipe-layer and track loader models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The product is identified by SKU 3S4745 and belongs to the air filter category. The available application data specifies the equipment manufacturer as Caterpillar and lists the compatible machine models below.
Fitment
- Tracked bulldozer Caterpillar D9G
- Wheel tractor-scraper Caterpillar 631C
- Wheel tractor-scraper Caterpillar 633C
- Wheel tractor-scraper Caterpillar 637
- Pipe-layer Caterpillar 594
- Track loader Caterpillar 983
The listed fitment covers the specified Caterpillar machine types and models. The part is described as an air filter for these applications; no additional machine series or model variants are included in the available product data.
Cross-reference numbers
- 3S4745
- 3S-4745
Part numbers 3S4745 and 3S-4745 represent the same reference with different formatting of the separator. No additional equipment manufacturer or supplier reference numbers are specified in the available data.
Specifications
| Part type | Air filter |
| Equipment manufacturer | Caterpillar |
| SKU | 3S4745 |
| Weight | 6.3 lb |
| Length | 32.5 cm |
| Width | 32.5 cm |
| Depth | 41 cm |
| Part condition | New |
| Part classification | Aftermarket spare part |
| Manufacturer | CTP (Costex Tractor Parts) |
The dimensions provided are length 32.5 cm, width 32.5 cm and depth 41 cm. The stated product weight is 6.3 lb. Thread size, filter media material, sealing arrangement, mounting details, installation position and kit contents are not specified in the available product data.





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